* options.h (General_options::gc_sections): Define as a no-op for now.

(General_options::no_keep_memory): Ditto.
(General_options::Bshareable): Define.
* options.cc (General_options::finalize): Honor -Bshareable.

diff --git a/gold/ChangeLog b/gold/ChangeLog
index ddfe7b3f9384179c676d14527a2b3664bcdf5f19..90af8cb4c91d57a257096f8138521a519c1599e4 100644 (file)
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,3 +1,10 @@
+2009-01-20  Chris Faylor <me.sourceware@sourceware.org>
+
+       * options.h (General_options::gc_sections): Define as a no-op for now.
+       (General_options::no_keep_memory): Ditto.
+       (General_options::Bshareable): Define.
+       * options.cc (General_options::finalize): Honor -Bshareable.
+
 2009-01-20  Andreas Schwab  <schwab@suse.de>
 
        * powerpc.cc (Powerpc_relocate_functions::rel16_ha): Don't try to

diff --git a/gold/options.cc b/gold/options.cc
index 6b2b5cf8f7c331530f896fd18353b2562a04bb38..ff9bd41c195904d8245ec40a1805bc64cd3e864f 100644 (file)
--- a/gold/options.cc
+++ b/gold/options.cc
@@ -696,6 +696,9 @@ General_options::finalize()
   if (this->strip_debug_non_line())
     this->set_strip_debug_gdb(true);
 
+  if (this->Bshareable())
+    this->set_shared(true);
+
   // If the user specifies both -s and -r, convert the -s to -S.
   // -r requires us to keep externally visible symbols!
   if (this->strip_all() && this->relocatable())

diff --git a/gold/options.h b/gold/options.h
index 4148b0aed6a770fec373b70c0d637bc63b1d26a3..ba61d17289a52ffdb5deeff4459c4dc587e544bf 100644 (file)
--- a/gold/options.h
+++ b/gold/options.h
@@ -581,6 +581,10 @@ class General_options
              N_("Check segment addresses for overlaps (default)"),
              N_("Do not check segment addresses for overlaps"));
 
+  DEFINE_bool(gc_sections, options::TWO_DASHES, '\0', true,
+             N_("(noop) Garbage collect sections"),
+             N_("(noop) Do not garbage collect sections"));
+
 #ifdef HAVE_ZLIB_H
   DEFINE_enum(compress_debug_sections, options::TWO_DASHES, '\0', "none",
               N_("Compress .debug_* sections in the output file"),
@@ -754,9 +758,15 @@ class General_options
   DEFINE_bool(strip_lto_sections, options::TWO_DASHES, '\0', true,
               N_("Strip LTO intermediate code sections"), NULL);
 
+  DEFINE_bool(no_keep_memory, options::TWO_DASHES, 's', false,
+              N_("Use less memory and more disk I/O (included only for compatibility with GNU ld)"), NULL);
+
   DEFINE_bool(shared, options::ONE_DASH, '\0', false,
               N_("Generate shared library"), NULL);
 
+  DEFINE_bool(Bshareable, options::ONE_DASH, '\0', false,
+              N_("Generate shared library"), NULL);
+
   // This is not actually special in any way, but I need to give it
   // a non-standard accessor-function name because 'static' is a keyword.
   DEFINE_special(static, options::ONE_DASH, '\0',